FESco previously approved a requirement that Spin/Labs owners send a keepalive request in order to keep building the spin or lab. I have opened Pagure issues[1] for all Spins and Labs for this release[2].
If you are the owner of one of those spins and labs, please reply in the appropriate ticket by 1 February to indicate the spin should continue to be produced. If there is a spin or lab that does not have an open ticket, please create one[3]. (Note that I did not open tickets for spins/labs that explicitly had an approved F38 Change, including newly-created spins/labs.)
The reasoning for this is to not ship spins that are not actively maintained. Future improvements to the release process that will allow for teams to self-publish solutions will eventually remove the need for these keepalives.
[1] https://pagure.io/fedora-pgm/schedule/issues?status=Open&tags=spins+keep... [2] https://docs.fedoraproject.org/en-US/releases/f38/spins/ [3] https://pagure.io/fedora-pgm/schedule/new_issue